Greenhouse Ventilaton Fan FARM FAN WAREHOUSE EXHAUST FAN
I. FEATURES:
1. Blade
Mirror stainless steel blade, imported from Germany, 6pcs, 1270mm.
Blade angle, patent design.
Complete fan, through dynamic balance test, keep consistent air flow.
2. Framework
Galvanized sheet, 275g two-side hot galvanized.
One-time molding process with water outlet at bottom.
3. Shutter
Hot galvanized sheet, high strength, keep 90° opening.
0.8mm and 1.5mm hot galvanized sheet, enhance the shutter strength and service life, increase weight and stability.
4. Centrifugal open institutions
High quality nylon material, enhance the service life. Through push-pull style, shutters open and close automatically, smoothly and silently.
5. V Belt
Mitsuboshi belt, from Japan, no deformation, free-maintenance.
6. Motor
High efficiency and energy saving, CCC certified, protection grade IP55, insulation grade F
7. Aluminum Alloy Components
V belt pulley, hot injection moulding, light material and high strength.
II. TECHINICAL PARAMETERS
Model | 50’’ | 36’’ |
Power(kw) | 1.1 | 0.4 |
Blade Dia(mm) | 1270 | 910 |
Blade Material | 430BA Krupp S S | 430BA Krupp S S |
Fna RPM(r/min) | 437 | 438 |
Voltage(v) | 380 | 380 |
Electric Current(A) | 2.8 | 1.2 |
Motor RPM(r/min) | 1400 | 1400 |
Air Flow(m3/h) | 43800 | 20800 |
Noise(dB) | ≤65 | ≤64 |
Dimension(mm) | 1380*1380*450 | 1000*1000*450 |
Frame Material | 275g two-side hot galvanized | 275g two-side hot galvanized |
Open Mode | Centrifugal/Push-pull | Centrifugal/Push-pull |
Shutters Material | hot galvanized sheet | hot galvanized sheet |
V Belt | Mitsuboshi | Mitsuboshi |
Weight(kg) | 89 | 55 |
Unit Price | $250/set | $225/set |
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